National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

Mostly Cloudy

71°F

22°C

Humidity 81%
Wind Speed SW 7 mph
Barometer 29.83 in (1009.8 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 7 Oct 4:53 am HST
Extended Forecast for

2 Miles W Hilo International Airport HI

  • Overnight

    Overnight: Scattered showers. Mostly cloudy, with a low around 71. Light southwest wind. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 71 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Isolated showers. Partly sunny, with a high near 82. East wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 20%.

    High: 82 °F

    Isolated
    Showers

  • Wednesday Night

    Wednesday Night: Isolated showers before 8pm. Partly cloudy, with a low around 73. Light and variable wind. Chance of precipitation is 20%.

    Low: 73 °F

    Isolated
    Showers then
    Mostly Clear

  • Thursday

    Thursday: Scattered showers after 8am. Mostly sunny, with a high near 83. Breezy, with a light south southwest wind becoming southeast 11 to 16 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 83 °F

    Scattered
    Showers and
    Breezy

  • Thursday Night

    Thursday Night: Scattered showers before 8pm, then isolated showers after 2am. Mostly cloudy, with a low around 73. South southeast wind 7 to 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 73 °F

    Scattered
    Showers then
    Mostly Cloudy

  • Friday

    Friday: Scattered showers, mainly after 8am. Partly sunny, with a high near 83. East southeast wind 5 to 9 mph. Chance of precipitation is 30%.

    High: 83 °F

    Scattered
    Showers

  • Friday Night

    Friday Night: Scattered showers before midnight. Mostly cloudy, with a low around 72. East southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

    Low: 72 °F

    Scattered
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 81. East wind 5 to 7 mph becoming calm in the afternoon.

    High: 81 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 71. Calm wind.

    Low: 71 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Scattered showers. Mostly cloudy, with a low around 71. Light southwest wind. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Isolated showers. Partly sunny, with a high near 82. East wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 20%.
Wednesday Night
Isolated showers before 8pm. Partly cloudy, with a low around 73. Light and variable wind. Chance of precipitation is 20%.
Thursday
Scattered showers after 8am. Mostly sunny, with a high near 83. Breezy, with a light south southwest wind becoming southeast 11 to 16 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Scattered showers before 8pm, then isolated showers after 2am. Mostly cloudy, with a low around 73. South southeast wind 7 to 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Scattered showers, mainly after 8am. Partly sunny, with a high near 83. East southeast wind 5 to 9 mph. Chance of precipitation is 30%.
Friday Night
Scattered showers before midnight. Mostly cloudy, with a low around 72. East southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 81. East wind 5 to 7 mph becoming calm in the afternoon.
Saturday Night
Mostly cloudy, with a low around 71. Calm wind.
Sunday
Partly sunny, with a high near 82. Calm wind becoming east northeast around 6 mph.
Sunday Night
Scattered showers. Partly cloudy, with a low around 71. Calm wind. Chance of precipitation is 40%.
Columbus Day
Scattered showers. Mostly sunny, with a high near 81. Calm wind becoming east northeast around 6 mph. Chance of precipitation is 40%.
Monday Night
Scattered showers. Partly cloudy, with a low around 71. Calm wind. Chance of precipitation is 40%.
Tuesday
Scattered showers. Mostly sunny, with a high near 81. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Hilo International Airport HI
 19.72°N 155.09°W (Elev. 95 ft)
Last Update:
4:01 am HST Oct 7, 2026
Forecast Valid:
5am HST Oct 7, 2026-6pm HST Oct 13, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation